Stay ready for any adventure with this multifunctional foldable outdoor backpack designed for travel, hiking, camping, and daily use. With a 20L capacity and ultra-lightweight 85g design, this backpack folds down to the size of your fist for easy storage in your pocket or luggage. Made from water-resistant and tear-resistant polyester fabric, it offers durability without added weight. Adjustable padded shoulder straps provide comfort, making it suitable for both men and women on the go. Key Features • 20L large storage capacity• Ultra-lightweight 85g design• Folds into compact pocket size• Water-resistant material• Tear-resistant durable fabric• Adjustable padded shoulder straps• Suitable for travel and outdoor use• Unisex design Specifications • Material: Waterproof polyester fiber• Capacity: 20L• Size: 390 × 270 × 140 mm• Item Weight: 85g• Available Colors: Black, Grey, Orange, Green, Lake Blue, Dark Blue• High-Concerned Chemicals: None How to Use Unfold the backpack completely.Adjust shoulder straps for a comfortable fit.Pack your essentials evenly for balanced weight.Fold and store compactly when not in use. Care Instructions Wipe clean with a damp cloth if needed.Air dry completely before folding and storing.Avoid overloading to maintain durability.